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【简答题】
以下关于银行票据业务的说法，正确的有（ ）。
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】在Burkitt淋巴瘤组织中,一种包含类似免疫球蛋白(Ig)重链的氨基端和未知羧基末端的杂交蛋白表达的增加。下面哪个选项最能解释这种现象?
A.
染色体易位将一个Ig重链与一个原癌基因连接在一起
B.
含有原癌基因的染色体片段复制
C.
染色体易位涉及具有Ig重链的片段
D.
含原癌基因的染色体片段缺失
E.
含肿瘤抑制基因的染色体片段缺失
【单选题】Speaker. A: It seems to be clearing up. Speaker B:______
A.
We haven't had rain for a long time.
B.
It makes a change, doesn't it?
C.
Quite warm for this time of the year.
D.
I hope there will be no storm.
【单选题】The speaker had such a nightmare because she ___ _
A.
failed many exams
B.
was under great pressure
C.
had a difficult relationship with the professor
【单选题】Of the two lectures, the first was by far _____, partly because the speaker had such a dynamic style.
A.
the best
B.
better
C.
the better
D.
much better
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